Voidwaker gem trades around 37.2m gp now, +8.3% this week, 7-day range 30.5m–39m.
Flippers place a buy offer near the low and sell near the high.
“The gem of a broken sword.”
Voidwaker gem last traded at 37,000,000 gp (insta-buy) and 37,444,132 gp (insta-sell) on the Grand Exchange. The two prices are level, so there is no margin right now. 41 were traded in the last 24 hours. It is a members' item.
Hourly mid price, the average of the buy and sell prices. Volume counts both sides.
Daily GE guide prices from 26 Jan 2023 to 11 Oct 2026, from the OSRS Wiki. Data as of 11 Oct 2026.
Tax: Selling one at 37,000,000 gp costs 740,000 gp in tax (2% of the sale price, rounded down, capped at 5m gp). Tax-exempt items →
Voidwaker gem last sold for 37,444,132 gp (instant sell) and was last bought for 37,000,000 gp (instant buy) on the Grand Exchange.
You can buy 8 Voidwaker gem every 4 hours. The 4 hours start from your first purchase, and only buying counts towards the limit.
High alchemy turns Voidwaker gem into 480,000 gp. Buying one at 37,000,000 gp and casting with a nature rune at 137 gp costs 37,000,137 gp. That is a loss of 36,520,137 gp per cast at the latest prices, so it is not worth alching for profit right now.
No. Selling one at 37,000,000 gp costs 740,000 gp in tax (2% of the sale price, rounded down, capped at 5m gp).
The highest daily guide price on record for Voidwaker gem is 72,113,854 gp, on 14 Nov 2023. The lowest is 11,943,809 gp, on 5 Dec 2025.